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ߣT  l(f)r(sh)g2020/8/4 8:33:54  c(din)ʣ205154

ժ Ҫͨ^(gu)BƹķԭYƹa(chn)F(chng)ʹ^(gu)Ќ·ʧЧһЩ(wn)}ԭOI(y)λĹA(li)Ɔ(wn)}¹ṩһЩ͆ʾ

P(gun)I~ͷƹQ


ƹҪY֞՚·늚ϵyɲĿǰҪBͨL(fng)ƹĽYaƹY(jin)ȫʩͬ

2.1·

ҪǞ˴_ͨL(fng)\gֺͨL(fng)AοԱC͵ͨL(fng)ͿƌW(xu)ͨL(fng)r(sh)g\gCСԱ⚤еĉڹ϶ͻȻr(sh)бҪŚԌ⚤еĉڰȫ

Ŀ՚·ˆDʾͨL(fng)r(sh)늴y1ͷ늴y2ͬr(sh)_(ki)s՚⽛(jng){ypһ·yM(jn)⚤һ·ͨ^(gu)늴y1M(jn)⚤⚤еĚwͨ^(gu)늴y2ų˷ֹ⚤еĉͨ^(gu)늴y1^(gu)p⚤·늴y1ǰ氲bһ(g)y鹝yͨ^(gu)늴y1ƽ⚤йyȿŚҲȫy\Еr(sh)늴y1늴y2P(gun)]s՚{ypyȻM(jn)⚤՚йyŚų

2.2늚Ʋ

(1)ͨL(fng)ϵy:ҪCƹȵ늚OͶ\ǰͨL(fng)ͨL(fng)ɺM(jn)һ(g)ӕr(sh)ϵy@Ǵ_(g)CܵıҪƲE

(2)Oyϵy:(sh)r(sh)Oy⚤ȵĉ̎퉺ݔĉ@ʾֵݔɢϵyķֿ

(3)ϵy:ǸԄ(dng)BmۙOyϵy͉OyϵyݔĿ̖(jng)^(gu)̎KϵyԄ(dng)늻⚤ֵ50Pa(pz25Pa)^(gu)⚤߉Ĉ󾯺@ʾ

(4)Ԅ(dng)BmۙOϵy:ͨ^(gu)ɢϵyͨL(fng)ɼO󾯺ͮM(jn)мбO(dng)ͷɢ



δm

īI

[1] |(zh)Ozz߿.ЇҘ˜ʻί T(hu ).GB 3836.5-2004,ըԚwh(hun)늚O 5֣⚤P[S].:Ї˜ʳ 2004

[2] סͳlO.GB 50058-2014,ըΣUh(hun) bOӋҎ[S].:ЇӋ2004